First Security Capital

First Security Capital is a Detroit-based private investment office with no public AUM, principals, or portfolio disclosures on the record.

First Security Capital

FIRST SECURITY CAPITAL, LLC is an SEC-registered investment adviser. The firm manages approximately $450,000 in regulatory assets. It has 1 employee and 1 investment adviser.

General information

Firm type

Single Family Office

Year founded

—

AUM

Undisclosed

Location

Region

North America

Country

United States

City

Detroit

Corporate office

Detroit, MI, United States

Who runs investment decisions at First Security Capital?

No individuals have been publicly identified as principals, investment officers, or directors of First Security Capital. The firm maintains no web presence and has not appeared in any known regulatory filing listing named decision-makers.

Is First Security Capital a single family office or does it operate more like a venture firm?

Available evidence points to a single-family-office structure. The firm has no public-facing investment thesis, no fundraising activity, and no portfolio-company announcements — all markers inconsistent with a venture firm or institutional manager that would typically court deal flow or LP capital.

Does First Security Capital participate in fund commitments or only direct deals?

There is no public record of any fund commitment, direct investment, or transaction involving First Security Capital. The firm's deployment model is entirely opaque.

What investment stages or sectors does First Security Capital target?

No sector or stage focus has been disclosed. The firm has not been associated with any known startup financing rounds, real estate acquisitions, or credit deployments.

Where does the underlying wealth come from?

The wealth origin is undisclosed. Given the Detroit location, there is potential adjacency to legacy automotive or industrial wealth, but no specific family name or operating company has been publicly connected to the entity.

Profile maintained by Altss using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: Jun 3, 2026. Continuous refresh with full update cycles at least every 30 days.